appearance, overlooking saint peter's square, benedict asked pilgrims to pay for the next pope. the retired pope creates a host of problems that will require creative solutions. benedict will eventually live inside vatican city. that will allow him to stay out of the public eye and ensure security. because it is sovereign territory, it will also make it impossible for lawyers to sue him for the sex abuse scandal, which some have already tried to do. when the pope dies, normally, his writings are put in the secret archives. but benedict plans to keep writing so his notes will likely be handed over to him. the issue has been titled bishop emertus of rome, for which he'll be paid a salary of just over $3,000 a month. there is still no firm decision on whether church law can be altered to choose a successor prior to 15 days after the pope leaves office. prior to the conclave, they speak their minds. greg burke has more. >> some of the cardinals are known. but a lot are not. so it's interesting. they get together a few times every year. but it'